Mathematics High School

ANSWER QUICK PLEASE

15 points

ANSWER QUICK PLEASE 15 Points

Answers

Answer 1

Answer:

B: b x 2 = c

Step-by-step explanation:

Answer 2

Answer:

B

Step-by-step explanation:

The answer is B bc b. is not equivalent to two and if you switch the variables either way the answer will be the same.

Related Questions

7x7x7 x 7 7 can be simplified to:
A 57
B 75
C 7x5
D 75
E 77 777​

Answers

well first of you start off by multiplying 7x7x7 which is 343 and then you multiple 343x77 which is 2,401. That’s your answer overall! Now to simplify: it can’t be E. It can’t be A. And it can’t be C. So that leaves us with B and D. And both B and D are the same exact answer so guessing i would say !

Hope that helps have a good day and please consider brainliest!!

Answer:

77777

is correct answers

Median of 93 87, 81, 80, 78, 95, 83, 81, 76, 74, 88, 86, 85, 76, 60,

Answers

Answer:

The answer is median :81

Step-by-step explanation:

A rectangle has a perimeter of 46 meters and a base of 8 meters. What is the height?​

Answers

Answer:

15 metres

Step-by-step explanation:

perimeter of rectangle = 2(base + height)

=2(8+h) = 46

= 16 + 2h = 46

= 2h = 46 - 16

= 2h = 30

= h = 15

15 metres is the height of rectangle

A cow is tethered with a rope 20 m long. What is the maximum area the cow can graze? with a decimal

Answers

1256.64

The rope is the radius and you just use the area of circle

Find the area of the kite below.

Answers

Answer:

160 unit^2.

Step-by-step explanation:

Area = xy/2 where x and y are the length of the diagonals, so here:

Area = (16*20)/2

= 320/2

= 160.

A fire department's ladder is 110 feet long. A firefighter is trying to reach the top of a 100 foot building by leaning the ladder against the building. What is the angle of elevation for the rescue ladder?

Answers

Answer:

sin-¹(10/11)

Step-by-step explanation:

The height of the building is 100 ft and the ladder is 110ft long .We can imagine this situation as a right angled ∆. For figure refer to the attachment .

We can use ratio sine here. Let the angle of elevation be theta.

In ∆ ABC :-

=> sinθ = p/h

=> sinθ = 100ft / 110 ft

=> sinθ = 10/11

=> θ = sin -¹ ( 10/11) .

Hence the angle of elevation is sin -¹ ( 10/11).

PLEASE HELP!!!!!!!!!!!

Answers

Its the red one bc its between 1 and 12

Refer to the isosceles trapezoid shown. Find z

Answers

Answer:

look at the picture i sent......

Solve for x! Please try and show work. ANSWER ASAP SCAM ANSWERS WILL BE REPORTED. Also will award brainliest to CORRECT answer

Answers

Answer:

x = 12 degrees

Step-by-step explanation:

m < LNM = (70+136)/2

= 206 / 2

= 103 degrees

So 7x + 19 = 103

7x = 103 - 19 = 84

x = 84/7

x = 12.

3. During geometry class, Mr. Jones constructed the perpendicular bisector of segment AB as
shown below.

If AC = 4x + 12 and BC = 2x + 18, find AB.
A. 3
B. 6
C. 24
D. 48

Answers

Answer:

D

Step-by-step explanation:

Use the equation below to find c, if a = 43 and b = 49. c=180-a-) ?​

Answers

Answer:

88

Step-by-step explanation:

43 + 49= 92.

Then 180 - 92= 88

C= 88

what's the best movie ever?

Answers

Answer: Most views  mayber black panther

Step-by-step explanation:

please help me!!!! i’m so bad a mathhhh

Answers

Answer:

22x^2+21x+10

brainliest?

Step-by-step explanation:

Answer:

The 4the bubble

Step-by-step explanation:

It is pretty much combining like terms. 22x² is alone since there is no other variable that has an x², so it will be left alone. However, there is 14x and -7x, they both have an x, so that makes them like terms. Combine those and you get 14x minus 7x which is 7x. The number 10 has no other like term to combine with so it can be left alone as well, so just put them all together in the end (simplify). Which would be 22x² + 7x + 10

The average marks of 10 students is 41. If the average marks of the top 6 and bottom 5 rankers are 45 and 36 respectively, how much did the
5th ranker score?

a. 41
b. 42
c. 43
d. 40
no spam please​

Answers

Answer b. The student scored 42. Because the middle ground between 45 and 36 is 40,5. 42 will bring the grade up by 0,5

Which inequality has the solution shown?

Answers

the answer should be d

Help please with this math ;-; I beg of you

Answers

Answer:

49 - 9π

Step-by-step explanation:

Area of white portion = area of triangle - area of circle

To find the area of the triangle:

The area of a triangle can be calculated using this formula

[tex]A=\frac{bh}{2}[/tex] where b = base length and h = height

The height given is 7m and the base length given is 14m

That being said we plug in the given values into the formula

[tex]\frac{14*7}{2} \\14*7=98\\\frac{98}{2} =49[/tex]

Hence, the area of the triangle is 49 sq meters.

To find the area of circle

( note that the area is in terms of pi; shown by the answer choices. )

Formula for area of a circle = [tex]A=\pi r^2[/tex]

We are given the diameter  ( 6m )

However, we need the radius

To convert diameter to radius we divide by 2

6/2 = 3 so the radius = 3m

Now we plug in 3 into the formula

[tex]A=\pi 3^2\\3^2=9\\A=9\pi[/tex]

Remember we do not apply pi because the answer should be in terms of pi.

Now we subtract the two

Area of white portion = 49 - 9π

Hence, the answer is A

Answer:

49 - 9π

Step-by-step explanation:

Hope this helps

Find the range of this data set:225, 342, 288,552, 263.


​

Answers

Answer:

327

Step-by-step explanation:

552-225

Amy said 4/9 of her teammates got hits during a recent softball game. Which decimal represents this same amount?
A 0.49
B. O 0.444
c. O 0.49
D. 0.444

Answers

Answer:

.....Your answer is D

...

.

24% written as a fraction in simplest form

Answers

The answer is 6/25 or 6 over 25

Answer:

6/25

Step-by-step explanation:

According to Math.way 24% converted to the simplest fraction form you would get 6/25.

Hope this helps :)

What is the domain of the function on the graph?

Answers

Domain is the numbers that the x can be so it will be all real numbers

Find the indicated measure. Assume that lines which appear to be diameters are diameters.

Answers

Answer:

The measure of the angle is 120 degrees

Step-by-step explanation:

Here, we want to find the measure of the angle

Mathematically, the sum of angles at a point ( the center of the circle in this case) is equal to 360 degrees

We have the measures 150 degrees and 90 degrees; by adding this two and subtracting from 360, we will have the measure of the the marked angle

Thus, we have this as;

360 - (150 + 90)

= 360-240

= 120

Please help asap first correct answer will get the brainly crown

25x-22.5=12x+22.5+2x

Answers

25x-22.5=14x+22.5
11x=45
x=45/11 or ~4.09

Solve the system of equations below by graphing them with a pencil and
paper. Enter your answer as an ordered pair.
y=-x+1
y=-2x+ 5

Answers

The first one is

X-intercept: (1,0)
Y intercept: (0,1)

The second one is

X intercept: (5/2,0)
Y intercept: (0,5)

Explanation;

To find the x-intercept, substitute in 0 for Y and solve for X. To find the y-intercept, substitute 0 for X and solve for Y.

Hope this helps :)

Evaluate.
n ÷ 3 + 3 x 7 for n = 12

A. 4/21
B. 9 1/3
C. 25
D. 49​

Answers

C.25 is the answer 12/3+3x7 12/3=4 3x7=21. 21+4=25

I would really like some help with this. If anyone is able to help me.

Answers

Answer:

are not  

Step-by-step explanation:

it is clear I can explain in the comment section ... because I don not want you to lose time

Which is true of the proportional relationship below? Bread Recipe 10 8. 6 Flour (cups) 2. 0 1 2 3 4 5 6 Number of Eggs​

Answers

Answer:

Now, you might immediately recognize that this is a proportional relationship. And remember, in order for it to be a proportional relationship, the ratio between the two variables is always constant. So, for example, if I look at y over x here, we see that y over x, here it's four over one, which is just four.

Step-by-step explanation:

5. In the regular decagon shown, what is the measure of angle 1? *


1 point


One Exterior Angle of a REGULAR Polygon


OneEx 4 = 360


(


18 degrees


O


36 degrees


72 degrees


0


180 degrees

Answers

The image of the hexagon is missing, so i have attached it.

Answer:

∠1 = 36°

Step-by-step explanation:

From the image attached, we can see that the polygon is regular and has 10 sides.

Formula for an interior angle of a regular polygon is;

θ = 180(n - 2)/n

Where n is the number of sides of the polygon.

Thus;

θ = 180(10 - 2)/10

θ = 144°

Now, ∠1 forms a straight line with one of the interior angles of the polygon.

Thus, θ + ∠1 will be equal to 180° because sum of angle on a straight line is 180°

Thus;

144° + ∠1 = 180°

∠1 = 180° - 144°

∠1 = 36°

Mark's father travels 463 miles every month for his job. How many miles does he travel in 8 months? A 3,204 miles B 3,284 miles 3,604 miles D 3.704 miles​

Answers

Answer:

D 3,704

Step-by-step explanation:

Answer:

the answer is 3,704

Step-by-step explanation:

wouldn't you just multiply 483 by so the answer is 3,704


Steven has 17 baseball caps. He has 2 blue caps and he has 3 more green caps than blue ones. The rest of his caps are black.
How many black caps does Steven have?

Answers

Answer:

12

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

Solve for q.

3/5 = q/10

q=?

Answers

Simply the equation by using cross-multiplication, you get 30=5q
Then you swap sides of the equation, you get 5q=30
Then you divide both sides of the equation by 5
Your answer is q=6
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